The oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are core steps of
various energy conversion and storage systems. However, their sluggish reaction kinetics …

Single-atom-site catalysts (SASCs) featuring maximized atom utilization and isolated active
sites have progressed tremendously in recent years as a highly prosperous branch of …

The electrocatalytic oxygen reduction and evolution of molecular oxygen, known as oxygen
electrocatalysis, is one of the most important reactions that are central to a range of energy …

Electrochemical conversion of nitrate to ammonia offers an efficient approach to reducing
nitrate pollutants and a potential technology for low-temperature and low-pressure ammonia …

Electrochemically converting nitrate ions, a widely distributed nitrogen source in industrial
wastewater and polluted groundwater, into ammonia represents a sustainable route for both …

The simultaneous presence of two active metal centres in diatomic catalysts (DACs) leads to
the occurrence of specific interactions between active sites. Such interactions, referred to as …

Single atom catalysts (SACs) possess unique catalytic properties due to low-coordination
and unsaturated active sites. However, the demonstrated performance of SACs is limited by …

The realization of the efficient hydrogen conversion with large current densities at low
overpotentials represents the development trend of this field. Here we report the atomic …

Understanding the site interaction nature of single‐atom catalysts (SACs), especially
densely populated SACs, is vital for their application to various catalytic reactions. Herein …

Carbon dots (CDs) are a vibrant subset of luminescent nanomaterials exhibiting structural
and physicochemical properties that make them an ideal platform for the development of …